70297080476

素因数分解:

$2^2\times 7^1\times {\mathrm{2551}}^1\times {\mathrm{984167}}^1$

素因数の和:986729

約数の個数: 24

約数和(自身を含む): 140649417216

約数和(自身を除く): 70352336740

約数列:

[1, 2, 4, 7, 14, 28, 2551, 5102, 10204, 17857, 35714, 71428, 984167, 1968334, 3936668, 6889169, 13778338, 27556676, 2510610017, 5021220034, 10042440068, 17574270119, 35148540238, 70297080476]

約数ペア:

[(1, 70297080476), (2, 35148540238), (4, 17574270119), (7, 10042440068), (14, 5021220034), (28, 2510610017), (2551, 27556676), (5102, 13778338), (10204, 6889169), (17857, 3936668), (35714, 1968334), (71428, 984167)]